Firearms

CMMG Banshee 300 Mk4 9mm

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Specifications

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Notable Variants

Aftermarket Ecosystem

Historically Significant Examples

Serial Number Data

Production data from factory records and collector research. Year ranges are approximate for pre-1968 firearms.

Years	Serial Range	Count	Factory	Country	Confidence

CMMG Banshee 300 Mk4 9mm pistol on AR-15 lower with 8-inch barrel and Glock magazine adapter.

Type: Pistol

Action: Semi-Automatic

Caliber: 9mm Luger

Capacity: 33

Year introduced: 2017, USA

Weight: 57 oz

Overall length: 17.5"

Status: Active

Intended use: Home Defense